A downloadable game for Windows and macOS

Background story:

O.R.O.S.I. Inc. has been assigned with a special task to develop a lethal weapon you cannot shoot. Sounds impossible? Not for scientists from O.R.O.S.I! Still not convinced? Then enter the training simulator they developed specifically for you and experience it yourself!


W, A, S, D - move

Shift - sprint

LMB - "Shoot"

RMB - Change gun screens between showing the player's health and the number of remaining enemies.


Windows, Mac (both Intel-based and Silicon)


OROSI.zip 55 MB
OROSI_Mac.zip 69 MB

Development log

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